package com.zaizai.dao;

import com.zaizai.domain.Book;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

import java.util.List;

public interface BookDao {
    @Insert("insert into tbl_book value(null,#{type},#{name},#{description})")
    public int  save(Book book);
    @Update("update tbl_book set type=#{type},name=#{name},description=#{description} where id=#{id}")
    public int update(Book book);
    @Delete("delete from tbl_book where id=#{id}")
    public int  delete(Integer id);
    @Select("select * from tbl_book")
    public List<Book> selectAll();
    @Select("select * from tbl_book where id=#{id}")
    public Book selectById(Integer id);

}
